tx 0x65ab427a6c985c16630a9871a82ded0e7f66e6b0a75e61ee6df0ab87e0bf6d7aCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7921420,
    "order_id": 351964939,
    "new_price": 6912000000
  }
}